请教: XILINX生成的标准时延文件,用MODELSIM后仿真,标准时延文件SDF文件加载失败,
错误结果:
# Loading C:/Modeltech6.2b/xilinx_lib/simprim_ver.X_ONE # Loading C:/Modeltech_6.2b/xilinx_lib/simprim_ver.X_ZERO # Loading work.glbl # ** Error: (vsim-SDF-3894) netgen/par/count4_timesim.sdf: Compiled SDF file was not found. # Loading C:/Modeltech_6.2b/xilinx_lib/simprim_ver.sffsrce # ** Error: (vsim-7) Failed to open SDF file "netgen/par/count4_timesim.sdf" in read mode. # No such file or directory. (errno = ENOENT) # ** Error: (vsim-SDF-3445) Failed to parse SDF file "netgen/par/count4_timesim.sdf". # Time: 0 ps Iteration: 0 Region: /count4_tb File: C:/Modeltech_6.2b/examples/test/count4_tb.v # Error loading design
xilinx元件库已经编译,且加入到了MODELSIM workspace中。
能有什么办法解决么?
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